JP 3-50 National Search and Rescue Manual Vol I - US Navy
JP 3-50 National Search and Rescue Manual Vol I - US Navy JP 3-50 National Search and Rescue Manual Vol I - US Navy
TABLE 5-11. Sweep Widths for Forward-Looking Airborne Radar (AN/APS-133, AN/APN-215) Sweep Width (NM) Radar System AN/APS-133 AN/APN-215 Douglas MAP-1 and SEARCH-1 and Sea MAP-2 SEARCH-2 Target Type State Modes Modes Small (20 feet or less) 0 to 1 7 4 fiberglass boats, without 2 2 2 radar reflector or engine/ metal equipment Small (20 feet or less) 0 to 1 8 6 fiberglass boats, with 2 3 3 radar reflector or engine/ metal equipment Medium to large (40 to 100 0 to 1 40 40 feet) targets with 2 to 3 4 4 significant amounts of reflective material Metal targets longer 0 to 1 >50 >50 than 100 feet 2 to 3 16 16
TABLE 5-11a. Sweep Widths for Forward-Looking Airborne Radar (AN/APS-127) {2} Target Range Scale Search Altitudes Significant Sweep Width Type (NM) (FT) Wave (FT) (NM) 6 to 10 10 500 to 4500 5 nil 24 to 43 10 500 to 1000 10* 3.1 1100 to 2400* 10 2.3 2500 to 5000 10* 1.5 6 to 10 20 500 to 4500 6* nil 24 to 30 20 500 to 4000 10* 2.4 31 to 43 20 500 to 4000 10* 3.5 *Values for this category were extrapolated from test data. 5-25
- Page 109 and 110: 445 Weather A. Weather may limit SA
- Page 111 and 112: 451 Uncertainty Phase An Emergency
- Page 113 and 114: 471 PRECOM A. PRECOM search contact
- Page 115 and 116: the objective during their normal o
- Page 117 and 118: effective search plan. The plan may
- Page 119 and 120: D. Other SAR planning models, such
- Page 121 and 122: 1. The aircraft glide area shown in
- Page 123 and 124: Figure 5-3. Vector Plots of Surface
- Page 125 and 126: TABLE 5-1. Parachute Drift Distance
- Page 127 and 128: the search object has, the greater
- Page 129 and 130: B. Sea Current (SC) is the residual
- Page 131 and 132: Figure 5-6A. Wind Current - North L
- Page 133 and 134: large lake can vary with season, we
- Page 135 and 136: 5. Other on scene observations can
- Page 137 and 138: 520 SEARCH AREA Figure 5-8. Minimax
- Page 139 and 140: Figure 5-9. Drift Error by Minimax
- Page 141 and 142: DRe to determine SRU error (Y = Fix
- Page 143 and 144: Figure 5-11. Search Areas - Moving
- Page 145 and 146: E. When only a datum area exists, s
- Page 147 and 148: SRUs are dispatched next. Supplemen
- Page 149 and 150: B. POD can be increased by decreasi
- Page 151 and 152: C. Visual sweep widths are determin
- Page 153 and 154: TABLE 5-6. Visual Sweep Width Estim
- Page 155 and 156: 9. Fatigue. Degradation of detectio
- Page 157 and 158: Table 5-8. Height of Eye vs. Horizo
- Page 159: 6. Sweep widths for Side-Looking Ai
- Page 163 and 164: Sweep widths should be approximated
- Page 165 and 166: TABLE 5-14. Environmental Limitatio
- Page 167 and 168: Figure 5-19. Maritime Probability o
- Page 169 and 170: again, unless it is determined furt
- Page 171 and 172: c. This track spacing may exceed th
- Page 173 and 174: a. E-7 corners 23 15N 74 35W to 23
- Page 175 and 176: E. Orienting Search Areas Search pa
- Page 177 and 178: Figure 5-21. Typical Assignments fo
- Page 179 and 180: The major pattern characteristic is
- Page 181 and 182: Figure 5-26. Figure 5-27. 3. Parall
- Page 183 and 184: Figure 5-31. Figure 5-32. D. Creepi
- Page 185 and 186: area, they must fly their individua
- Page 187 and 188: for large objects in well-defined s
- Page 189 and 190: I. Homing Patterns (H) are used to
- Page 191 and 192: completed, the initial area, not th
- Page 193 and 194: Pattern Name SRU required Remarks T
- Page 195 and 196: 560 PLANNING OF ON SCENE COORDINATI
- Page 197 and 198: NOTAM for non-SAR aircraft to remai
- Page 199 and 200: described as previously discussed,
- Page 201 and 202: procedures for aircraft SRUs should
- Page 203 and 204: 1. Where sea current, tidal current
- Page 205 and 206: eturn to base. E. Continuous attent
- Page 207 and 208: to minimize clutter. While this is
- Page 209 and 210: 642 Aircraft Search A. Overwater Se
TABLE 5-11. Sweep Widths for Forward-Looking Airborne Radar (AN/APS-133,<br />
AN/APN-215)<br />
Sweep Width (NM) Radar System<br />
AN/APS-133 AN/APN-215<br />
Douglas MAP-1 <strong>and</strong> SEARCH-1 <strong>and</strong><br />
Sea MAP-2 SEARCH-2<br />
Target Type State Modes Modes<br />
Small (20 feet or less) 0 to 1 7 4<br />
fiberglass boats, without 2 2 2<br />
radar reflector or engine/<br />
metal equipment<br />
Small (20 feet or less) 0 to 1 8 6<br />
fiberglass boats, with 2 3 3<br />
radar reflector or engine/<br />
metal equipment<br />
Medium to large (40 to 100 0 to 1 40 40<br />
feet) targets with 2 to 3 4 4<br />
significant amounts of<br />
reflective material<br />
Metal targets longer 0 to 1 ><strong>50</strong> ><strong>50</strong><br />
than 100 feet 2 to 3 16 16